A few observations on the teeth and the practice of painless dentistry
By: by A.C. Cogswell.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 01586; CIHM/ICMH microfiche series -- no. 01586
Publisher: s.n.]
Published: 1872
Place of publication: [Halifax, N.S.?
Language: eng
Format: Microform
Subjects: Dentistry.; Teeth -- Care and hygiene.; Dentisterie.; Dents -- Soins et hygiène.